EMC Connectrix ED-64M, Руководство пользователя

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E
CLI Overview
E-11
Command Line Interface
Root>
◆
Whenever the position in the CLI command tree moves to a new
branch (for example, config to maint, config to config.port, or
config.port
to config), the history log is cleared. In this case, any
asynchronous commands (for example, the up-arrow command
<ESC>[A
or the up-arrow keyboard symbol) cannot move the
position back towards the root, as shown in this example:
Root> config
Root.Config> port
Root.Config.Port> <ESC>[A
Root.Config.Port>
◆
Whenever the position in the CLI command tree moves to a new
branch (config, maint, perf, or show), the history log is cleared.
Command
Parameters
Some command parameters accept character strings that include
spaces. Quotation marks are required when a string includes spaces.
For example:
Config.System> location Building_24_Room_16
Config.System> location "Building 24 Room 16"
For parameters that accept a string, if spaces are not included, the
quotation marks are not required around that string.
To include quotation marks in a string, use the escape character (\)
before the quotation marks.
Config.System> location "Building 24 \"Joe’s PlayLab\""
A null string can be created by using the quotation marks without
any space between them. For example:
config.system> location ""
Command Output All output from the CLI commands is limited to the standard 80
columns supported by most Telnet interfaces. The output is flush-left.
login The Command Line Interface allows a single Telnet client to be
connected to the director. If a Telnet client logs out, or if after 15
minutes of inactivity the client’s access times out, another Telnet
client may log in. Also note that the Telnet client (user) must log in
any time the director is restarted, because the current user’s access is
lost. Examples of a restart include an IPL and any power-off situation.